1. Application of deep learning algorithms in geotechnical engineering: a short critical review

   • Wengang Zhang
   • Hongrui Li
   • Xuanming Ding

   OriginalPaper 16 February 2021 Pages: 5633 - 5673

   

2. Decision-making model for China’s stock market bubble warning: the CoCoSo with picture fuzzy information

   • Xindong Peng
   • Zhigang Luo

   OriginalPaper 27 January 2021 Pages: 5675 - 5697

   

3. A novel hybrid assessment model to evaluate e-services websites of Iranian municipalities

   • Masoud Shayganmehr
   • Gholam Ali Montazer

   OriginalPaper 01 February 2021 Pages: 5699 - 5733

   

4. Multi-focus image fusion techniques: a survey

   • Shiveta Bhat
   • Deepika Koundal

   OriginalPaper 07 February 2021 Pages: 5735 - 5787

   

5. Transformer models for text-based emotion detection: a review of BERT-based approaches

   • Francisca Adoma Acheampong
   • Henry Nunoo-Mensah
   • Wenyu Chen

   OriginalPaper 08 February 2021 Pages: 5789 - 5829

   

6. A survey on information hiding using video steganography

   • Mukesh Dalal
   • Mamta Juneja

   OriginalPaper 09 February 2021 Pages: 5831 - 5895

   

7. Study of automatic text summarization approaches in different languages

   • Yogesh Kumar
   • Komalpreet Kaur
   • Sukhpreet Kaur

   OriginalPaper 12 February 2021 Pages: 5897 - 5929

   

8. Design and applications of an advanced hybrid meta-heuristic algorithm for optimization problems

   • Raghav Prasad Parouha
   • Pooja Verma

   OriginalPaper 13 February 2021 Pages: 5931 - 6010

   

9. Mean-variance-skewness portfolio optimization under uncertain environment using improved genetic algorithm

   • Sunil Kumar Mittal
   • Namita Srivastava

   OriginalPaper 15 February 2021 Pages: 6011 - 6032

   

10. Algorithm for T-spherical fuzzy MADM based on associated immediate probability interactive geometric aggregation operators

    • Muhammad Munir
    • Tahir Mahmood
    • Azmat Hussain

    OriginalPaper 17 February 2021 Pages: 6033 - 6061

    

11. Detection of heart valve disorders from PCG signals using TQWT, FA-MVEMD, Shannon energy envelope and deterministic learning

    • Wei Zeng
    • Zixiang Lin
    • Ying Wang

    OriginalPaper 18 February 2021 Pages: 6063 - 6100

    

12. Pseudo-relevance feedback based query expansion using boosting algorithm

    • Imran Rasheed
    • Haider Banka
    • Hamaid Mahmood Khan

    OriginalPaper 20 February 2021 Pages: 6101 - 6124

    

13. On selection of optimal cuts in complete multi-scale decision tables

    • Yanhong She
    • Zhuojun Zhao
    • Xiaoli He

    OriginalPaper 23 February 2021 Pages: 6125 - 6148

    

14. Feature selection methods for text classification: a systematic literature review

    • Julliano Trindade Pintas
    • Leandro A. F. Fernandes
    • Ana Cristina Bicharra Garcia

    OriginalPaper 24 February 2021 Pages: 6149 - 6200

    

15. Benchmarking lightweight face architectures on specific face recognition scenarios

    • Yoanna Martínez-Díaz
    • Miguel Nicolás-Díaz
    • Luis Enrique Sucar

    OriginalPaper 25 February 2021 Pages: 6201 - 6244

    

16. Recent developments in computational color image denoising with PDEs to deep learning: a review

    • Nadeem Salamat
    • Malik Muhammad Saad Missen
    • V. B. Surya Prasath

    OriginalPaper 05 March 2021 Pages: 6245 - 6276

17. A data-driven missing value imputation approach for longitudinal datasets

    • Caio Ribeiro
    • Alex A. Freitas

    OriginalPaper Open access 06 March 2021 Pages: 6277 - 6307

    

18. Scientometric analysis of literature on distributed vehicular networks : VOSViewer visualization techniques

    • Sandeep Kumar Sood
    • Navin Kumar
    • Munish Saini

    OriginalPaper 08 March 2021 Pages: 6309 - 6341

    

19. Mining and classifying customer reviews: a survey

    • L. D. C. S. Subhashini
    • Yuefeng Li
    • Yutong Wu

    OriginalPaper 01 March 2021 Pages: 6343 - 6389

    

20. A systematic review on overfitting control in shallow and deep neural networks

    • Mohammad Mahdi Bejani
    • Mehdi Ghatee

    OriginalPaper 03 March 2021 Pages: 6391 - 6438